On 11 Jul 2005, at 15:24, Bradley Ellis wrote: > Hello all, > > I just got back my ~ 3 year old 667 (DVI) PowerBook (pb) from the shop > (weeks before my AppleCare expired). This book got a new LCD screen a > couple years ago (again, under AppleCare). I bumped up the hard drive > to a 60 gig 5400 rmp (from the original 30 gig 4200 rpm) about 6 > months ago. About a year ago, I bumped to RAM to the full 1 gig. > This pb has an inboard AirPort card. > > This latest AppleCare trip resulted in a new logic board and heat sink > wire assembly. > > I love this pb, it has served me well. Is there any logic to bumping > up the logic board to a 1.0 Mhz board? I've never play with a faster > processor next to my current 667, so I do not know what I am missing. This reminds me of the farmer that had had the same shovel for 30 years. He'd changed the handle 3 times and the scoop 4 times but insisted it was the same shovel. thor